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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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36
Task/Function-prototype/JavaScript/function-prototype-1.js Normal file
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// A prototype declaration for a function that does not require arguments
function List() {}
List.prototype.push = function() {
return [].push.apply(this, arguments);
};
List.prototype.pop = function() {
return [].pop.call(this);
};
var l = new List();
l.push(5);
l.length; // 1
l[0]; 5
l.pop(); // 5
l.length; // 0
// A prototype declaration for a function that utilizes varargs
function List() {
this.push.apply(this, arguments);
}
List.prototype.push = function() {
return [].push.apply(this, arguments);
};
List.prototype.pop = function() {
return [].pop.call(this);
};
var l = new List(5, 10, 15);
l.length; // 3
l[0]; 5
l.pop(); // 15
l.length; // 2

37
Task/Function-prototype/JavaScript/function-prototype-2.js Normal file
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// A prototype declaration for a function that does not require arguments
class List {
push() {
return [].push.apply(this, arguments);
}
pop() {
return [].pop.call(this);
}
}
var l = new List();
l.push(5);
l.length; // 1
l[0]; 5
l.pop(); // 5
l.length; // 0
// A prototype declaration for a function that utilizes varargs
class List {
constructor(...args) {
this.push(...args);
}
push() {
return [].push.apply(this, arguments);
}
pop() {
return [].pop.call(this);
}
}
var l = new List(5, 10, 15);
l.length; // 3
l[0]; 5
l.pop(); // 15
l.length; // 2